5 11 months, the Ji'nan municipal Revolution Committee issued a notice to carry out the provincial revolution Commission "the trial regulations on several problems of family planning", and advocated the number of children "the best one".
5 month 22, Ji'nan athlete Yao Ying broke the national record of the women's 400 meter individual medley in the national swimming competition.
6 month 12, the construction of seven Li mountain residential district, the living conditions of Ji'nan citizens in 70s.